public class Demo {
    public static void main(String[] args) {
        System.out.println(111111);
        System.out.println("djy提交登录功能");
        System.out.println("djy提交添加功能");
        System.out.println("djy提交删除功能");
        System.out.println("djy提交查询功能");
        System.out.println("提交查询功能111");
        System.out.println("提交查询功能111");
        test();
        System.out.println("哈哈哈");
        System.out.println("你好，冲冲冲!");
        System.out.println("你好，冲冲冲222!");
        System.out.println("你好，冲冲冲33!");
        System.out.println("你好，冲冲冲4444!");

        System.out.println("你好，冲冲冲11222!");
        System.out.println("你好，冲冲冲1133!");
        System.out.println("你好，冲冲冲114444!");
        System.out.println(111);
        System.out.println(8888);
    }

    public static void test(){
        System.out.println("哈哈哈");
    }
    public void testzzc(){
        System.out.println("哈哈哈哈哈");
    }
    public void mmf() {
        System.out.println("哈哈哈哈哈");
    }
    public void pzy(){
        System.out.println("确定");
    }
}